*Le Foncest Fic

I don't know

Classic Fontcest {scenarios}

Warnings: Sans x Papyrus SLIGHT/IMPLIED NSFW. The book itself will have some angst, but I'll put trigger warnings if you are sensitive to them. If you don't like this ship, then leave. I'll do what I want. Keep your opinions to yourself. -- A bunch of scenarios Sans and Papyrus go through! Ill only do classic for this...

Fontcest Oneshots! (Under editing, Updates are still active though)

Different AU's and different stories! <3 -Have a idea? tell me in the comments -thanks for reading <3 -no rude comments please ;3;

UpperFell

Sans, or Red as he prefers, is the lowest of the low in Ebott City. He does odd jobs around the city for quick cash, that is until he meets Papyrus. Papyrus is lonely and "spoilt brat" (in Reds words) who is willing to pay Red to spend time with him, much to Reds reluctantly at first. [Papyrus is a human with magic an...

fontcest Heat

smut I love this ship

Underfell - Fellcest Fanfiction

It all started like any other day Sans sleeping in and being yelled at by his younger brother it always ended up with them both going to work, it was all normal until the end of their work shifts, Papyrus had gone to go get Sans who probably would've been asleep or waiting for Papyrus to get him, but upon further exam...

(NSFW)The GAYS #1 Drawing Book

(NSFW!) This is going to be full on Fontcest and Narrator-chan and Author-chan❤️ I'll be drawing Undertale + My OC's doing weird stuff and getting wrecked for the sake of my sanity But go on ahead and ask + submit me some questions!!! Q/////Q ( my innocence is STILL THERE trust me ) YA FILTHY DIRTY LITTLE SINNERS EN...

Fontcest Oneshots

Just oneshots about the cuteness that is Fontcest! Also contains Papcest! And probably not Sancest! Sorry!

He's Mine (COMPLETED)(Yandere Papyrus)

(UnderTale rightfully belongs to the amazing Toby Fox, I am not creative enough to make that masterpiece. There is a person named symphysins who drew some work of Yandere UT! Papyrus for Sans, and I really liked the idea of a creepy UT! Papyrus and decided to write a short story on it. Also, Frisk can't reset, she nev...

Undertale Yandere " I love you! "

Just because there isn't Yandere Papyrus :P and my name makes it obvious.

UNDERTALE YAOI imagenes (+18) (ಥ◡ಥ )

aqui estamos con imagenes sencuales de undertale..pero no solo eso si no que tambien de sus otras dimensiones haci que podran disfrutar mucho con este ya que subiremos de todo aqui!! (~ ¯ ▽ ¯) ~ haci es mis niños aqui ustedes podran disfrutar de mucho contenido 7u7..hehehe bueno..queria solamente decir que si eres me...

my dear brother how I've missed you.

king papyrus more know as the lonely king lost his brother but what if ut sans is kidnapped and sent to story shift bye this weird portal that appeared out of no where?

Fontcest, Sanscest, and Papcest Fluff (All AUs) #FreeTheLGBT

This is a book for fluffy Fontcests, Sanscests, and Papcests. I'm sorry but I will not be doing any smuts, yandere, dominating, subbing, or any of that other stuff, they are way out of my comfort zone. As long as you don't request them with yandere or smuts. I'm fine. OPEN FOR REQUESTS